A fitting manufactured from chlorinated polyvinyl chloride (CPVC) with three ports is designed to control or redirect fluid flow in plumbing systems. It allows a single inlet to be connected to two outlets, or vice versa, providing versatility in piping configurations. As an example, in a water distribution system, it can direct water to either a primary line or a secondary line based on operational requirements.
These components offer several advantages, including resistance to corrosion and high temperatures, making them suitable for both hot and cold water applications. Their durable nature contributes to extended service life, reducing the need for frequent replacements. Historically, these fittings have gained prominence as alternatives to metal fittings due to their cost-effectiveness and ease of installation.